.mui-bar-tab .mui-tab-item.mui-active{
    color: #1abc9c;
}
.mui-content{
    padding-left: 10px;
    padding-right: 10px;
}
.noclassroom{
    text-align: center;
    padding-top: 60px;
}
.icon-kaishezhibo-zhibojian{
    font-size: 100px;
}
.noclassroom-title{
    margin-top: 14px;
    font-size: 15px;
    color: #aaa;
    letter-spacing:2px;
}
.createclassroom{
    display: flex;
    justify-content:center;
    align-items:center;
    width: 100%;
    height: 50px;
    background-color: #1abc9c;
    border-radius: 25px;
}
.icon-create{
    font-size: 24px;
    color: #fff;
    vertical-align: middle;
    margin-right: 6px;
}
.createclassroom-title{
    color: #fff;
    vertical-align: middle;
}
.classroom-explain-div{
    background-color: #fff;
    padding: 25px 10px;
    color: #999;
    margin-top: 20px;
    margin-bottom: 10px;
}
.classroom-explain{
    font-size: 15px;
}
.classroom-explain-div li{
    font-size: 14px;
    list-style:inside;
    margin-top: 15px;
}
.icon-shouye,.icon-wode{
    font-size: 20px;
}
.division-left::before{
    content: "";
    height: 40%;
    width: 1px;
    display: block;
    background-color:#e7e7e7;
    position: absolute;
}
.mui-bar{
    box-shadow: 0 0 1px rgba(230,230,230,2);
    -webkit-box-shadow: 0 0 1px rgba(230,230,230,2);
}
